title: Biochemical and physicochemical changes in collagen isolated from the gall bladder of gall stone patients.
mesh_terms: D000328:Adult; D003094:Collagen / Q000032:analysis / Q000737:chemistry* / Q000302:isolation & purification / Q000378:metabolism* / Q000648:ultrastructure; D017364:Collagenases / Q000032:analysis; D010450:Endopeptidases / Q000032:analysis; D005260:Female; D005704:Gallbladder / Q000737:chemistry* / Q000378:metabolism* / Q000648:ultrastructure; D042882:Gallstones / Q000737:chemistry* / Q000378:metabolism* / Q000648:ultrastructure; D006801:Humans; D008297:Male; D012016:Reference Values; D013329:Structure-Activity Relationship; D013718:Tensile Strength
chemical_list: D003094:Collagen; D010450:Endopeptidases; D017364:Collagenases